How is attachment defined in psychology?

Attachment in psychology is specifically defined as a deep and enduring emotional bond that connects one person to another, typically characterized by a desire for proximity and the comfort derived from the relationship. This bond is most often studied in the context of early relationships, particularly between infants and their primary caregivers. The quality of this attachment can influence a person’s emotional and social development throughout their life.

The importance of this definition lies in its focus on the emotional and psychological dimensions of relationships. While other options may touch on social dynamics or temporary feelings, they do not encapsulate the concept of attachment's depth and significance in forming secure, long-lasting connections between individuals. The understanding of attachment is crucial for exploring how these bonds shape personal identity and interpersonal relationships across the lifespan.